| #!/usr/bin/python | |
| import os | |
| import sys | |
| import boto3 | |
| # get an access token, local (from) directory, and S3 (to) directory | |
| # from the command-line | |
| local_directory, bucket, destination = sys.argv[1:4] |
Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...
// see: https://github.com/chadoe/docker-cleanup-volumes
$ docker volume rm $(docker volume ls -qf dangling=true)
$ docker volume ls -qf dangling=true | xargs -r docker volume rm
| FFMPEG '-i', file, '-c:v', 'libopenjpeg', "jpeg2000\\" + name + ".jp2"\ | |
| Convert image to jpeg2000 | |
| ffmpeg -i in.png -c:v libopenjpeg out.jp2 | |
| Hex Edit out.jp2 | |
| ffmpeg -i in.jp2 -c:v png out.png | |
| General Edit | |
| ffmpeg -i input.avi -c:v mpeg2video -g 999 -q:v 1 output.avi | |
| *edit in avidemux/whatever* |
This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.
While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.
I’m a web app that wants to allow other web apps access to my users’ information, but I want to ensure that the user says it’s ok.
I can’t trust the other web apps, so I must interact with my users directly. I’ll let them know that the other app is trying to get their info, and ask whether they want to grant that permission. Oauth defines a way to initiate that permission verification from the other app’s site so that the user experience is smooth. If the user grants permission, I issue an AuthToken to the other app which it can use to make requests for that user's info.
Oauth2 has nothing to do with encryption -- it relies upon SSL to keep things (like the client app’s shared_secret) secure.
Original goal:
Resources that helped significantly:
| #--------------------------------------------------------------------------------------------------------------------------------------- | |
| # | |
| # Author: Kyle Brumm | |
| # Description: File used to hold Bash configuration, aliases, functions, completions, etc... | |
| # | |
| # Sections: | |
| # 1. ENVIRONMENT SETUP | |
| # 2. MAKE TERMINAL BETTER | |
| # 3. FOLDER MANAGEMENT | |
| # 4. MISC ALIAS' |
| FROM ruby:2.4-alpine3.7 | |
| # Install dependencies: | |
| # - build-base: To ensure certain gems can be compiled | |
| # - nodejs: Compile assets | |
| # - postgresql-dev postgresql-client: Communicate with postgres through the postgres gem | |
| # - libxslt-dev libxml2-dev: Nokogiri native dependencies | |
| # - imagemagick: for image processing | |
| RUN apk --update add build-base nodejs tzdata postgresql-dev postgresql-client libxslt-dev libxml2-dev imagemagick |
The following is from scotthelme.co.uk
with Content Security Policy (CSP) enabled(and a browser that supports it(http://caniuse.com/#feat=contentsecuritypolicy), you can tell the browser that it can only download content from the domains you explicitly allow http://www.html5rocks.com/en/tutorials/security/content-security-policy/ https://www.owasp.org/index.php/Content_Security_Policy I need to change our application code so we can increase security by disabling 'unsafe-inline' 'unsafe-eval'
| #/bin/bash | |
| #-- Script to automate https://help.github.com/articles/why-is-git-always-asking-for-my-password | |
| REPO_URL=`git remote -v | grep -m1 '^origin' | sed -Ene's#.*(https://[^[:space:]]*).*#\1#p'` | |
| if [ -z "$REPO_URL" ]; then | |
| echo "-- ERROR: Could not identify Repo url." | |
| echo " It is possible this repo is already using SSH instead of HTTPS." | |
| exit | |
| fi |
